油浆蒸汽发生器管板与换热管焊缝处焊接残余应力模拟
卜英南， 高磊， 张莹莹
Numerical Simulation of Welding Residual Stress at the Welded Joint between Tube Sheet and Heat Exchanger of Slurry Steam Generator
Bu Yingnan， Gao Lei， Zhang Yingying
辽宁石油化工大学学报
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2019, (3): 70
-73
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DOI: 10.3969/j.issn.1672-6952.2019.03.013
